NATIONAL TRENCH SAFETY INC
Risk factors
Low riskVioCodes scoreA weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.
Roadside inspection performance
Out-of-service rate vs national average. Lower is better.
CSA performance breakdown
FMCSA · Sep 2026156 inspections · 37 violations (8 OOS) · 13% of inspections had an OOS finding.
Violations by BASIC
click to filter codes
Top cited codes
score = count × severity weight
- 1393.75A3-TAOLVehicle Maintenance2 OOS
Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS
16
2× · sev 8
- 2393.45B2-B-AIRVehicle Maintenance
Air Brake - Hose/tubing damaged or not secured
12
3× · sev 4
- 3393.9Vehicle Maintenance
Inoperable Required Lamp
4
2× · sev 2
- 4396.17C-PIVehicle Maintenance
Operating a CMV without documentation of a periodic inspection
4
1× · sev 4
- 5392.2-SLLEQP
State/Local Laws - Violation of state and local law - Equipment violation.
3
3×
- 6392.2-SLLEWA11 OOS
State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups
3
3×
- 7393.11TUVehicle Maintenance
Truck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 1997
3
1× · sev 3
- 8396.7A-UOVehicle Maintenance
Unsafe Operations - Prohibited
3
1× · sev 3
- 9392.2-SLLED
State/Local Laws - Excessive dimension (width/height/length)
2
2×
- 10392.2-SLLIFTA
State/Local Laws - State tax/International Fuel Tax (IFTA) violation
1
1×
Most inspected in · top 8 states
- TX9
- CA6
- NC4
- FL2
- UT1
- MI1
- SC1
- GA1
Latest FMCSA SMS snapshot. Codes link to the lookup — severity weighting, contest angles, and the DataQs Drafter for each. Click a BASIC to filter the codes.
Safety trends & next-run projection
Where each BASIC sits today, how it ranks against peers, and where it’s heading at the next monthly SMS run.
FMCSA keeps the Crash Indicator percentile private, and its measure needs a power-unit history public data doesn’t expose — so it can’t be estimated yet. VioCodes now records power units monthly, so a calibrated Crash estimate should light up over time. These are the public crash facts (all state-reportable crashes count, regardless of fault).
“Projected” estimates the next monthly SMS run from inspections on record now. FMCSA marks the BASIC percentile itself “Not Public,” so the percentile shown is a VioCodes estimate of how the carrier ranks against its peers, presented as a likely range (shaded on the gauge) and calibrated against real carriers. Crash Indicator has no public estimate — FMCSA keeps its measures fully private. Estimates, not official FMCSA figures. Not affiliated with FMCSA.
Recommendations
What’s driving each score, what to do about it, and where it could go.
A high share of violations are occurring in Riverside County, CA
Medium impact17 of 107 violations in the last 12 months (16%) came from inspections in Riverside County, CA. That can mean tougher enforcement there or simply more of your miles run through it — either way it's worth a look.
- Review the inspections from Riverside County, CA to spot recurring issues
- Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Following / lane / reckless violations are the leading contributor to Unsafe Driving
Low impactEstimated Unsafe Driving percentile of 5% is under the 65% line. In decent shape, but here's what's driving it.
- 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other3× · 43%
- 392.2LCImproper lane change1× · 26%
- 392.2-SLLLRState/Local Laws - Lane restriction violation1× · 5%
- Defensive-driving refresher on following distance and lane discipline
Log / ELD device violations are the leading contributor to Hours-of-Service Compliance
Low impactEstimated Hours-of-Service Compliance percentile of 12% is under the 65% line. In decent shape, but here's what's driving it.
- 395.24D-ELDPTHOS (ELD) - On request by an authorized safety official, a driver must produce and transfer from an ELD the driver's hours of service records in accordance with t1× · 53%
- 395.22H2-ELDNISDTHOS (ELD) Driver failing to have instruction sheet describing the data transfer mechanisms supported by the ELD and step-by-step instructions for the driver to pr1× · 18%
- 395.30B1-ELDDFRHOS (ELD) - Driver failing to review records and certify the accuracy of the information.1× · 18%
- Make sure the ELD is registered, working, and drivers know how to log in and certify daily
Driver qualification / CDL / medical violations are the leading contributor to Driver Fitness
Low impactEstimated Driver Fitness percentile of 52% is under the 80% line. In decent shape, but here's what's driving it.
- 383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL2× · 67%
- 391.41A1-POperating a passenger-carrying vehicle without possessing a valid medical certificate1× · 20%
- 391.45A-MCMCMedical (Certificate) - Operating a CMV without being medically certified1× · 10%
- Run a credential-expiration tracker; keep DQ files complete and the medical card on the driver
- Prioritize the out-of-service items — they carry the heaviest weight
Controlled Substances/Alcohol needs attention
Low impactEstimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.
- Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Lighting / lamps violations are the leading contributor to Vehicle Maintenance
Low impactEstimated Vehicle Maintenance percentile of 58% is under the 80% line. In decent shape, but here's what's driving it.
- 393.9Inoperable Required Lamp7× · 4%
- 393.9A-LRLILighting - Tail lamp - Any inoperative2× · 3%
- 393.9A-LTSILighting - Turn signal - Any inoperative on the rearmost vehicle.1× · 3%
- 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured5× · 6%
- 393.45D-BAir Brake - Audible air leak at a proper connection3× · 3%
- 393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply.3× · 3%
- 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS6× · 15%
- 393.75A2-TFBBTires - Front, bump or bulge related to tread or sidewall separation1× · 1%
- 396.17C-PIOperating a CMV without documentation of a periodic inspection7× · 6%
- Walk the lights every pre-trip and carry spare bulbs/fuses; clean lenses and check the trailer plug
- Prioritize the out-of-service items — they carry the heaviest weight
Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.
90-day safety improvement plan
What this carrier has struggled with most in the last 90 days — where to focus now.
- 393.45B2-B-AIR×3Air Brake - Hose/tubing damaged or not secured
- 393.75A3-TAOL×2Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS · OOS
- 396.17C-PI×2Operating a CMV without documentation of a periodic inspection
- Check brake adjustment and listen for air leaks every pre-trip
- Fix air-loss and warning-light faults before dispatch; put brakes on the PM schedule
- 392.2-SLLEWA1×3State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups · OOS
- 392.2-SLLEQP×3State/Local Laws - Violation of state and local law - Equipment violation.
- 392.2-SLLED×2State/Local Laws - Excessive dimension (width/height/length)
- Look under the truck for shifted axles and broken/leaking suspension parts
- Include suspension in scheduled maintenance
- 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other
- Walk the lights every pre-trip and carry spare bulbs/fuses
- Clean lenses and check the trailer plug for corrosion
Based on roadside inspections in the last 90 days, ranked by what recurs most. Informational, not legal advice.
Inspection & crash map
live · FMCSA MCMISEvery inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).
CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.
Equipment
VINs via NHTSA71 distinct vehicles seen in this carrier’s roadside inspections.
+ 41 more.
Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.
Crash record (US, last 24 months)
Total
5
Tow-away
4
Injury
1
Fatal
0
Company profile
FMCSA censusPRIVATE PROPERTY
- Interstate · 100+ mi158 drivers
- Company officer
- FERNANDO PINERA
- Operation
- Interstate
- Registered since
- 1994-12-12
- Last MCS-150 update
- 2025-08-19
- Census status
- Active
Fleet: 282 trucks · 47 owned tractors · 121 owned trailers · 9 leased/term tractors.
Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.
Connections
carrier graphThis carrier shares VINs or phone numbers with 7 other carriers — review the connections below as part of your vetting.
Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.
Activity history
2 events- 08/19/2025MCS-150 update filed
4.5M mi reported (2024)
- 12/12/1994Registered with FMCSA
PRIVATE PROPERTY
Merged from FMCSA authority, insurance, out-of-service, and census records.
Operations
Classification
- PRIVATE PROPERTY
Area served
- Interstate
FMCSA safety rating
- Rating
- Not rated
- Type
- Non-ratable review
- Rated
- —
- Last review
- 2025-07-16
MCS-150 registration
- Form date
- 2025-08-19
- Reported mileage
- 4,476,575 mi (2024)
Got a violation you want to contest?
Use the free AI-powered DataQs Drafter to generate a polished challenge letter — quotes the relevant 49 CFR, predicts your grant chance.